9968382928

素因数分解:

$2^4\times 7^1\times {\mathrm{89003419}}^1$

素因数の和:89003434

約数の個数: 20

約数和(自身を含む): 22072848160

約数和(自身を除く): 12104465232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 89003419, 178006838, 356013676, 623023933, 712027352, 1246047866, 1424054704, 2492095732, 4984191464, 9968382928]

約数ペア:

[(1, 9968382928), (2, 4984191464), (4, 2492095732), (7, 1424054704), (8, 1246047866), (14, 712027352), (16, 623023933), (28, 356013676), (56, 178006838), (112, 89003419)]